一个并行程序仿真系统的设计与实现  

The Design and Implementation of a Parallel Program Simulation System Using PC

作　　者：朱义军[1] 李静[1] 胡正国[1] 

机构地区：[1]西北工业大学

出　　处：《西北工业大学学报》1998年第1期17-23,共7页Journal of Northwestern Polytechnical University

基　　金：航空科学基金

摘　　要：论述了一个并行程序仿真系统的设计和实现，讨论如何用一台ＰＣ机仿真由多个ＩＮＴＥＬ／Ｉ９６０处理机组成的目标机系统的运行，且着重介绍了其通讯机制仿真的实现方案，提出以并发仿真并行的策略。In some Chinese engineering projects, the need cxists for PC parallel program simulation of the performance of an object system of several INTEL/I960 processors. We filled this need by the development of a special strategy. This strategy utilizes the multitask processing capability of the Windows O S(operating system) in a PC. But the languages supported by Windows O S and OS960 of INTEL/1960 processor are different. This obstacle had to be overcome before simulation on a PC could save user′s expense in testing user′s source programs. We developed a module to convert user′s source program originally written in IC960 language into one written in ordinary C language supported by Windows O S. We considered it much more important to understand clearly and then simulatc the communication among INTEL/I960 proccssors. Wc discuss in much detail the five different types of communication among several INTEL/I960 processors. Such discussion is the major contribution of this paper.

关 键 词：仿真 并发 并行 通讯 并行程序 

分 类 号：TP316[自动化与计算机技术—计算机软件与理论] TP391.9[自动化与计算机技术—计算机科学与技术]